8916556198 has 32 divisors (see below), whose sum is σ = 14665795200. Its totient is φ = 4032188160.

The previous prime is 8916556183. The next prime is 8916556217.

8916556198 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4246953 + ... + 4249051.

It is an arithmetic number, because the mean of its divisors is an integer number (458306100).

Almost surely, 2^8916556198 is an apocalyptic number.

8916556198 is a deficient number, since it is larger than the sum of its proper divisors (5749239002).

8916556198 is a wasteful number, since it uses less digits than its factorization.

8916556198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3012.

The product of its digits is 4665600, while the sum is 58.

The square root of 8916556198 is about 94427.5182242973. The cubic root of 8916556198 is about 2073.6353303395.

The spelling of 8916556198 in words is "eight billion, nine hundred sixteen million, five hundred fifty-six thousand, one hundred ninety-eight".